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arm: at91: Remove CONFIG_AT91_HW_WDT_TIMEOUT

This patch removes the CONFIG_AT91_HW_WDT_TIMEOUT as its not needed any
more. The WD timeout value can be provided via the "timeout-sec" DT
property. If not provided this way, the default value of 2 seconds will
be used.

Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Heiko Schocher <hs@denx.de>
Cc: Andreas Bießmann <andreas@biessmann.org>
Cc: Eugen Hristev <eugen.hristev@microchip.com>
This commit is contained in:
Stefan Roese
2019-04-03 07:37:05 +02:00
committed by Eugen Hristev
parent 6c04bd3857
commit 05d4b8e4ad
5 changed files with 3 additions and 10 deletions

3
README
View File

@@ -767,9 +767,6 @@ The following options need to be configured:
SoC, then define this variable and provide board
specific code for the "hw_watchdog_reset" function.
CONFIG_AT91_HW_WDT_TIMEOUT
specify the timeout in seconds. default 2 seconds.
- Real-Time Clock:
When CONFIG_CMD_DATE is selected, the type of the RTC